| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 4 | |
| #2 | Germany | 3 | |
| #3 | Poland | 2 | |
| #4 | China | 1 | |
| #5 | Norway | 1 |
| # | Industry | |
|---|---|---|
| #1 | Basic materials chemistry | |
| #2 | Thermal processes | |
| #3 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Liquid hydrocarbon mixture production | |
| #2 | Heat-exchange device details | |
| #3 | Metal-working | |
| #4 | Details of furnaces |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wild Stephan | 6 |
| #2 | Jacob Gunter | 5 |
| #3 | Kicherer Ulrich | 3 |
| #4 | Kusser Erich | 3 |
| #5 | Gemmer Franz | 2 |
| #6 | Gunter Jacob | 1 |
| #7 | Wild Stephan Dipl-Ing | 1 |
| #8 | Jacob Gunter Dipl-Ing | 1 |
| #9 | Stephan Gemmer Franz Jacob Gun | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE102005052524A1 | Device for changing pipe registers in chemical or petrochemical process furnaces, e.g. olefin crackers, has a travelling lift system for moving pipes in and out via slots in the top and front of the combustion chamber | |
| DE10111037A1 | cracking furnace | |
| DE10028827A1 | Device for the assembly and disassembly of canned tube registers in the combustion chamber of an olefin plant cracking furnace |